So I've done a couple of things.
- Updated my Raid and Chipset drivers
from Intel directly
- Re-install Nvidia Display drivers
- Turned off Sleep mode from my power settings.
Since that the machine has not crashed and been running for 24 hours. While this may be a workaround for now, I think i will try turning Sleep mode back on and see if the install of the drivers fixed the issue. Personally I think having a computer that never sleeps is not a good thing for the energy consumption.
Will let you what happens.